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300830-78-8

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300830-78-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 300830-78-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,0,8,3 and 0 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 300830-78:
(8*3)+(7*0)+(6*0)+(5*8)+(4*3)+(3*0)+(2*7)+(1*8)=98
98 % 10 = 8
So 300830-78-8 is a valid CAS Registry Number.

300830-78-8Relevant articles and documents

Syntheses of the D-aldopentoses from non-carbohydrate sources

Banwell, Martin G.,De Savi, Chris,Hockless, David C. R.,Pallich, Susanne,Watson, Keith G.

, p. 885 - 888 (1999)

The cis-1,2-dihydrocatechols 5-7, which are obtained in high yield and ca. 99.8% ee by microbial oxidation of the corresponding aromatic compound, have been converted, via reaction sequences involving three distinct types of one-carbon deletion processes, into the four D-aldopentoses.

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